/* Globe size: min / preferred / max — tweak --globe-min / --globe-max */
:root {
  --space: #0a0e1a;
  --globe-min: 240px;
  --globe-max: 640px;
  --globe-pref: 52vmin;
  --stars-density: 1;
  --stars-brightness: 1;
  --stars-layer-near: none;
  --stars-layer-far: none;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
}

body {
  background: var(--space);
  background-image: radial-gradient(ellipse 140% 90% at 50% 120%, #1a2744 0%, var(--space) 62%);
  filter: brightness(var(--stars-brightness)); /* User likes this affecting whole scene */
  position: relative;
  color: #e8eef8;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, sans-serif;
}

/* Random stars (generated in JS as data-URL layers) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: var(--stars-layer-far);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  opacity: 0.7;
  animation: star-twinkle 7.2s ease-in-out infinite alternate;
  z-index: 0;
}

.stage::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: var(--stars-layer-near);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  opacity: 0.9;
  animation: star-twinkle 4.8s ease-in-out infinite alternate-reverse;
  z-index: 0;
}

.stage {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: clamp(5.5rem, 8vw, 6.5rem) clamp(1rem, 4vw, 2rem) clamp(1rem, 4vw, 2rem);
  position: relative;
  z-index: 1;
}

/*
  Circular frame; WebGL canvas fills the square — overflow clips to a disk.
*/
.globe {
  width: clamp(var(--globe-min), var(--globe-pref), var(--globe-max));
  height: clamp(var(--globe-min), var(--globe-pref), var(--globe-max));
  aspect-ratio: 1;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 0 48px rgba(60, 140, 220, 0.35),
    0 0 0 1px rgba(120, 180, 255, 0.25),
    inset -10% 0 22% rgba(0, 0, 0, 0.35),
    inset 6% -4% 16% rgba(255, 255, 255, 0.12),
    0 0.5rem 2rem rgba(0, 0, 0, 0.4);
}

.globe canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.globe-poster {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.controls {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: min(320px, calc(100vw - 2rem));
  padding: 0.85rem;
  border: 1px solid rgba(180, 210, 255, 0.35);
  border-radius: 0.6rem;
  background: rgba(9, 15, 28, 0.88);
  color: #d8e7ff;
  backdrop-filter: blur(4px);
  font-size: 0.9rem;
  z-index: 5;
}

@keyframes star-twinkle {
  from {
    opacity: 0.62;
  }
  to {
    opacity: 1;
  }
}

.controls h2 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}

.controls label {
  display: grid;
  grid-template-columns: 84px 1fr 46px;
  gap: 0.4rem;
  align-items: center;
  margin-bottom: 0.4rem;
}

.controls code {
  display: block;
  white-space: nowrap;
  overflow-x: auto;
  font-size: 0.75rem;
  color: #b9d6ff;
  padding: 0.35rem;
  border-radius: 0.35rem;
  background: rgba(255, 255, 255, 0.06);
}

.controls button {
  width: 100%;
  margin: 0.25rem 0 0.5rem;
  padding: 0.45rem 0.55rem;
  border: 1px solid rgba(180, 210, 255, 0.45);
  border-radius: 0.4rem;
  background: rgba(66, 132, 220, 0.25);
  color: #e4f0ff;
  cursor: pointer;
}

.controls button:hover {
  background: rgba(66, 132, 220, 0.38);
}

.actor-login {
  position: fixed;
  top: 1.15rem;
  left: 50%;
  transform: translateX(-50%);
  width: min(430px, calc(100vw - 2rem));
  padding: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 16px;
  background: rgba(246, 250, 255, 0.9);
  color: #24354d;
  backdrop-filter: blur(10px);
  box-shadow:
    0 10px 36px rgba(8, 20, 48, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  z-index: 6;
}

.actor-login label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.45rem;
  color: #31496a;
  font-weight: 600;
}

.actor-login-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem;
}

.actor-login input {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(102, 136, 182, 0.38);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  color: #20324d;
  background: rgba(255, 255, 255, 0.92);
}

.actor-login button {
  border: 1px solid rgba(66, 132, 220, 0.6);
  border-radius: 999px;
  background: linear-gradient(180deg, #2e7cf1 0%, #0f63dd 100%);
  color: #f6fbff;
  font-weight: 600;
  padding: 0.5rem 1rem;
  cursor: pointer;
}

.actor-login button:hover {
  filter: brightness(1.04);
}

.actor-status {
  margin: 0.45rem 0 0;
  min-height: 1.1rem;
  font-size: 0.8rem;
  color: #425f87;
}

.actor-page {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  position: relative;
  z-index: 1;
}

.actor-card {
  width: min(560px, 96vw);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 18px;
  background: rgba(246, 250, 255, 0.92);
  color: #24354d;
  backdrop-filter: blur(12px);
  box-shadow:
    0 10px 40px rgba(5, 18, 45, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.85);
  padding: 1.2rem 1.1rem 1rem;
}

.actor-card h1 {
  margin: 0 0 0.65rem;
  font-size: 1.25rem;
}

.actor-info-status {
  margin: 0 0 0.8rem;
  color: #405d86;
}

.actor-details {
  margin: 0 0 1rem;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0.45rem 0.7rem;
}

.actor-details dt {
  color: #516b91;
  font-weight: 600;
}

.actor-details dd {
  margin: 0;
  color: #213652;
}

.actor-actions {
  display: flex;
  gap: 0.6rem;
}

#actor-login-config,
#actor-logout {
  border: 1px solid rgba(66, 132, 220, 0.55);
  border-radius: 999px;
  background: linear-gradient(180deg, #2e7cf1 0%, #0f63dd 100%);
  color: #f6fbff;
  font-weight: 600;
  padding: 0.5rem 1rem;
  cursor: pointer;
}

#actor-login-config:hover,
#actor-logout:hover {
  filter: brightness(1.04);
}